The new ISO C programming language standard provides several features to aid in programming productivity, debugging, and performance. Rajan Bhakta explains which of these are already included in IBM XL compilers for easier debugging and improved performance.

A small change in an app UI or use case can make scripts unusable. Priyanka Arora describes several powerful yet not widely known script editing features in Rational Performance Tester that testers can use to modify existing scripts, rather than have to create new ones.

Product: Rational Performance Tester

This week we are also highlighting the following items on our home page and product pages that you may find of interest.